.App {
  .app-header {
    height: 60px;
    background-color: #311111;
    line-height: 60px;
    display: flex;
    .app-header-item {
      color: #ffffff9f;
      text-decoration: none;
      padding: 0 30px;
      font-size: 16px;
      &.active {
        color: #fff;
        font-weight: 700;
      }
    }
  }
}
